What’s Vulnerable › Vulnerabilities
CVE-2019-8731
- Severity: medium (CVSS 5.5 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.8% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2019-12-18 · updated 2026-06-17
- Weakness: CWE-276
Description
A permissions issue existed in which execute permission was incorrectly granted. This issue was addressed with improved permission validation. This issue is fixed in iOS 13. Processing a maliciously crafted file may disclose user information.
Affected products
- Apple Iphone Os: before 13.0 — fixed in 13.0
How to fix
Upgrade to a fixed version: Apple Iphone Os 13.0. Check the vendor advisory for mitigations.
References
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